/* 背景部分 bg 开始 */
.bg {
    position: relative;
    top: -90px;
    width: 100%;
    height: 60vh;
    overflow: hidden;
}

.bg img {
    width: 100%;
    margin-top: -350px;
}

.bg h2 {
    position: absolute;
    top: 50%;
    left: 50%;
    margin-left: -162px;
    font-size: 54px;
    color: #fff;
}

/* 介绍introduce模块  开始 */
.introduce {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
}


.frame {
    width: 40%;
    height: 100px;
    line-height: 100px;
    border: 1px solid #618dcf;
    border-radius: 20px;
    text-align: center;
    margin: 40px auto;
    font-size: 20px;
    box-shadow: 5px 5px 10px rgba(0, 0, 0, 0.5);
}

/* 介绍introduce模块  结束 */
/* 招聘hire部分 start */
.hire {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
    margin-top: 100px;
    background-color: #e7e8e9;
}


.hire .up {
    display: block;
    border: 1px solid #618dcf;
    border-radius: 4px;
    text-align: center;
    font-size: 36px;
    width: 200px;
    margin: 40px auto;
    transition: all .3s;
}

.hire :hover .up {
    background-color: #618dcf;
    color: #fff;
}

/* 招聘hire部分 end */
/* 职业发展 promotion模块 开始 */
.promotion {
    display: flex;
    height: 600px;
    justify-content: center;
    margin-top: 40px;
    background-image: url(../images/lujingbg.png);
}

.promotion .zyfz {
    margin: 100px 50px 250px 0;
}

.promotion .zyfz span {
    margin-left: calc(50% - 24px);
    display: block;
    width: 10px;
    font-size: 48px;
}

.promotion .zyfz img {
    display: block;
}

.promotion .lujing {
    margin-top: 40px;
    width: 980px;
    /* border: 5px solid #fff;
    border-radius: 10px; */
}

/* 职业发展 promotion模块 结束 */